故事发生在 一个小镇上。一场暴风雪把一群居民困在当地的旅店里，新到达的护林员芬恩和邮政员工塞西莉维持着秩序，他们将揭开一个神秘生物背后的真相，这个神秘生物已经开始威胁到了社区安全。
A proposed gas pipeline has created divisions within the small town of Beaverfield. When a snowstorm traps its residents together inside the local inn, newly arrived forest ranger Finn (Sam Richardson) and postal worker Cecily (Milana Vayntrub) must try to keep the peace and uncover the truth behind a mysterious creature that has begun terrorizing the community.
Not knowing what to expect, Finn Wheeler, a considerate US Forest Ranger, sets foot in the snow-covered town of Beaverfield, unbeknownst to him that the proposed construction of a gas pipeline has thrown into crisis the small community, dividing its citizens. Indeed, as a severe blizzard traps the dysfunctional inhabitants in the local lodge, along with the cheerful new mail carrier Cecily Moore, festering resentment ratchets up the hysteria, and the word lycanthrope starts to pop up. Now, it falls to kind Finn to prevent everyone from killing each other, as someone, or better yet, something, is hunting them down, one by one. But in a dog-eat-dog world, is there a place for nice guys when there are werewolves within?
